Formed back in 2009 in the pits of Sweden, Terra Tenebrosa emerged to spread their incendiary compositions over mankind.

From the disturbing The Tunnels (2011), to the oppressing, V.I.T.R.I.O.L. - Purging The Tunnels and up to the unsettling songcraft on The Purging (2013), Terra Tenebrosa launches listeners into a vision of their obscure universe, one filled with distorted chants, paranoia-inducing noises, and a nightmarish array of other ominous sounds.

The Cuckoo is currently working on what's to become the much-awaited follow-up to their latest masterful full-length, The Purging.